Reviews 4 3inch Tft Display

1.3\ TFT LCD Display HD IPS 65K 240 * 240 3.3V with SPI Interface ST7789 IC Driver, 51 STM32 Ar for Arduino Routines

User Manual:Adafruit_GFX:https://www.arduinolibraries.info/libraries/adafruit-gfx-library.
Adafruit ST7789:https://www.arduinolibraries.info/libraries/adafruit-st7735-and-st7789-library.
1.3 inches colorful display lcd screen:This display is a thin film transistor type liquid crystal display and is true "Thin Film Transistor" (TFT).
Dot Size: 240*240 ( There are two display way: horizontal display and vertical display, you can adjust the display direction).
We have always cared about the customer experience and improve the product function details.

TFT LCD DISPLAY: Doorbell security camera uses 4.3" large display TFT Color LCD, you can easily see the visitor through it. 1 mega pixels professional....
FIFO FUNCTION: Peephole camera supports FIFO function, delete the earliest photo / video in chronological order, no need to clean up memory regularly....
WIDE-ANGLE LENS: 140° wide angle, doorbell security camera provides a panoramic view, and you can see everything outside at a 140° view.
COMPATIBLITY: Peephole viewer is compatible with door whose thickness is between 35-110mm and door hole size between 15-25mm. Simply press the button....
RECHARGEABLE BATTERY: Doorbell camera comes with rechargeable battery and USB charging cable, save money for battery replacement and can be powered by....

Test frequency: 100Hz, 120Hz, 1KHz, 10KHz, 40kHz, 100KHz.
Large capacity lithium battery power supply.
Supporting DC Resistance and Electrolytic Capacitance Measurement.
Automatic Recognition of Component Measurement.
Support screening and deviation measurement.
2.8-inch TFT display, 4-bit semi-display.
Display digit: Main parameters: 5 bits, secondary parameters: 5 bits.
Adjustable measuring speed, manual and automatic range.
Short circuit correction with open circuit.
Standard configuration:1. Mini-USB cable.
Adjustment of backlight brightness, Chinese and English are optional,USB device and automatic power-off time.

Nextion is a seamless Human Machine Interface (HMI) solution that provides a control and visualization interface between a human and a process, machine, application or device, it is the best solution to replace traditional LCD and LED. Replace the Nixie tube. It is mainly used in the Internet of Things (IoT) or consumer electronics..
Nextion consists of a hardware part (a series of TFT cards) and a software part (the Nextion editor). The Nextion TFT board uses only one serial port for communication. Save users the hassle of wiring. It is easy to adapt the Nextion family HMI to existing projects. Users just need to provide it with a UART..
You can power Nextion 3.5 from the 5V pin on the microcontroller, but this is not recommended. Working with insufficient power can damage the screen, so please use the power board that comes with nextion. See the image for use..
NX4832T035 is a powerful 3.5 inch HMI. Features include: 3.5 inch 480 x 320 TFT resistive touchscreen display, 16MB Flash, 2KB RAM, 65,000 colors. Viewing area: 73.44mm (L) × 48.96mm (W).
Uploading a TFT file via an SD card is faster than a 4-pin serial connection, but the credit card is in FAT32 format and does not exceed 32GB..

DESIGN: “Mystic-gray” glass finish, Full-color TFT touch screen display, 4 LED lights.
FEATURES: Adjustable coffee size (5 levels) and temperature (3 levels), Frothing nozzle for cappuccino Multi-language display,.
DIMENSIONS(HxWxD): 17 13/16 x 23 1/2 x 18 1/4-Inches.
ELECTRICAL SPECIFICATIONS: Tension/frequency: 120 V.
ADDITIONAL INFORMATION: Water tank capacity: 81 oz, Coffee bean container capacity: 0.77 lbs.